Index is functioning but clicking link gives "Internal Server Error"

MRPW / 2018-07-20 16:52:07   

Hey!

My website is
opa.center

I have not changed anything since the last time I had everything working and now my project links are not working.. basically any link I click on my website gives me "Internal Server Error"

Any troubleshooting help would be greatly appreciated.

This thread has been closed, thank you.